Automatic reel-changing and edge-sealing equipment for corrugated lines and use method
A corrugated line and automatic technology, applied in the direction of paper/cardboard containers, container manufacturing machinery, box production operations, etc., can solve the problems of potential safety hazards, inability to paste, and affect production progress, etc., to achieve simple and reliable structure and eliminate potential safety hazards Effect
Active Publication Date: 2018-01-26
ZHEJIANG GREAT SHENGDA PACKING CO LTD
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Problems solved by technology
[0004] However, in this scheme, there are the following problems: First, after the entire tape roll is consumed, the entire production line needs to be shut down to replace the tape roll, and then the tape leader is manually introduced into the automatic production line
Not only is it time-consuming and labor-intensive, which affects the entire production progress, but also a lot of waste products will inevitably be generated when the machine is shut down, and there are also potential safety hazards; the second is that the corrugated cardboard will jump up and down during the operation of the production line, resulting in uneven pasting of the upper and lower surfaces of the corrugated cardboard; The tape is turned over by using the arc guide wheel. The tape is easily self-adhesive and cannot be pasted on the corrugated cardboard due to tension. Moreover, the end face of the guide wheel is arc-shaped, and the contact with the end face of the corrugated cardboard is not close. wrinkle
Method used
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[0047] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0048] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.
[0049] Figure 1~2 , shows an implementation form according to the present invention, which includes a tape unwinding and changing device 1 and a support 2, and the support 2 is sequentially provided with a first limiting device 3 and a tape guide wheel along the advancing direction of the corrugated cardboard production line 4. Tape turning and pasting device 6 and second limiting device 7;
[0050] Such as Figure 3-4 As shown, the adhesive tape unwinding and rewinding device 1 includes a base 11 on which a first guide wheel 12, a second guide wheel 13 and a roll changing tur...
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The invention discloses automatic reel-changing and edge-sealing equipment for corrugated lines. The automatic reel-changing and edge-sealing equipment comprises an adhesive tape reel unwinding and changing device and a bracket, wherein a first limiting device, an adhesive tape guide wheel, an adhesive tape turning and pasting device and a second limiting device are arranged on the bracket in sequence in the forward direction of a corrugated board production line. A reel-changing rotary table structure is adopted, and therefore, the position interchange of a reel unwinding station and a reel changing station can be conveniently realized; a chuck structure is used for fixing a leader of a to-be-changed adhesive tape reel, and a baffle is matched to clamp and paste an adhesive tape, so thatcontinuous production is realized; and after the adhesive tape is gradually turned by a turning clamping plate, the turned adhesive tape is extruded to the upper and lower surfaces of a corrugated board by an adhesive tape scraper, the structure is simple and reliable, and potential safety hazards of manual operation are eliminated.
Description
technical field [0001] The invention relates to an auxiliary equipment for an automatic production line of packaging objects. More specifically, the present invention relates to a corrugated cardboard production line adhesive tape automatic change roll edge sealing equipment and its use method. Background technique [0002] The end face of the corrugated opening of the existing ordinary corrugated packaging box is usually not treated. If it is exposed to a humid environment for a long time, the moisture in the air will directly enter the corrugated interior from the gap of the corrugated opening, making the corrugated packaging box damp and soft, thus losing its packaging. effect. Therefore, for products with special moisture-proof requirements for packaging boxes, the corrugated packaging boxes used must be sealed with tape on the end of the corrugated opening. [0003] CN103158278 B discloses a special equipment for real-time automatic edge banding of corrugated tape and...
Claims
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IPC IPC(8): B31B50/60
Inventor 黄煜琪朱民强孙俊军王召霞石义伟
Owner ZHEJIANG GREAT SHENGDA PACKING CO LTD